CH

Cheryl K. Harkins

Ncr: 17 patents #56 of 2,952Top 2%
Overall (All Time): #278,590 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8061601 Methods and apparatus for establishing and maintaining electronic shelf label information Albert M. G. Claessen 2011-11-22
7743983 Method and apparatus for locating electronic shelf labels 2010-06-29
7461009 System and method of sending messages to electronic shelf labels based upon priority Kevin W. Haulk 2008-12-02
7382228 Methods and apparatus for identifying electronic shelf labels with which communication has been lost 2008-06-03
7340412 Methods and apparatus for performing delta updates of an electronic shelf label Kevin W. Haulk 2008-03-04
7299396 Methods and apparatus for error detection and correction of an electronic shelf label system communication error Kevin W. Haulk 2007-11-20
7236473 Methods and apparatus for automatic assignment of a communication base station and timeslot for an electronic shelf label Kevin W. Haulk 2007-06-26
7149708 Methods and apparatus for performing recurring electronic shelf label transactions Kevin W. Haulk 2006-12-12
7073081 Methods and apparatus for conserving battery power in an electronic shelf label system Kevin W. Haulk 2006-07-04
7007219 Methods and apparatus for error detection and correction of an electronic shelf label system communication error Kevin W. Haulk 2006-02-28
6976206 Methods and apparatus for intelligent data bedcheck of an electronic shelf label Kevin W. Haulk 2005-12-13
6885287 Methods and apparatus for automatically locating an electronic shelf label Kevin W. Haulk 2005-04-26
6877133 Methods and apparatus for error detection and correction in an electronic shelf label system Kevin W. Haulk 2005-04-05
6626359 Methods and apparatus for reduced electronic shelf label power consumption Kevin W. Haulk 2003-09-30
6535119 System and method of managing failure of an electronic shelf label to respond to a message Kevin W. Haulk 2003-03-18
6430704 System and method of reporting a status of another system through an electronic price label system John C. Goodwin, III, Andrew J. Adamec 2002-08-06
6009538 System and method of reporting a status of another system through an electronic price label system John C. Goodwin, III, Andrew J. Adamec 1999-12-28